HK22890A - Uninhibited water-swellable clay composition - Google Patents

Uninhibited water-swellable clay composition

Info

Publication number
HK22890A
HK22890A HK22890A HK22890A HK22890A HK 22890 A HK22890 A HK 22890A HK 22890 A HK22890 A HK 22890A HK 22890 A HK22890 A HK 22890A HK 22890 A HK22890 A HK 22890A
Authority
HK
Hong Kong
Prior art keywords
bentonite
composition
elastomer
water
polypropene
Prior art date
Application number
HK22890A
Other languages
English (en)
Inventor
Todd D Harriett
Original Assignee
American Colloid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24421836&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK22890(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by American Colloid Co filed Critical American Colloid Co
Publication of HK22890A publication Critical patent/HK22890A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/346Clay
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/34Filling pastes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54Inorganic substances
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034Materials or components characterised by specific properties
    • C09K2003/104Water-swellable materials
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1084Laminates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02Inorganic compounds
    • C09K2200/0243Silica-rich compounds, e.g. silicates, cement, glass
    • C09K2200/0252Clays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02Inorganic compounds
    • C09K2200/0243Silica-rich compounds, e.g. silicates, cement, glass
    • C09K2200/0252Clays
    • C09K2200/0256Bentonite
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0607Rubber or rubber derivatives
    • C09K2200/061Butyl rubber
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617Polyalkenes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/8305Miscellaneous [e.g., treated surfaces, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Mining & Mineral Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
HK22890A 1984-04-27 1990-03-22 Uninhibited water-swellable clay composition HK22890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/604,990 US4534926A (en) 1982-11-22 1984-04-27 Uninhibited bentonite composition

Publications (1)

Publication Number Publication Date
HK22890A true HK22890A (en) 1990-03-30

Family

ID=24421836

Family Applications (1)

Application Number Title Priority Date Filing Date
HK22890A HK22890A (en) 1984-04-27 1990-03-22 Uninhibited water-swellable clay composition

Country Status (8)

Country Link
US (2) US4534926A (zh)
EP (1) EP0160448B1 (zh)
JP (2) JPS60239236A (zh)
AT (1) ATE44287T1 (zh)
CA (1) CA1264888A (zh)
DE (1) DE3571250D1 (zh)
HK (1) HK22890A (zh)
MX (1) MX167694B (zh)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787780A (en) * 1982-11-22 1988-11-29 American Colloid Company Method of waterproofing with a self-healing bentonite sheet material composite article
US4534926A (en) * 1982-11-22 1985-08-13 American Colloid Company Uninhibited bentonite composition
MX163336A (es) * 1984-11-29 1992-04-13 American Colloid Co Articulo de manufactura
US4693923A (en) * 1985-11-22 1987-09-15 Mcgroarty Bryan M Water barrier
US5079088A (en) * 1985-11-22 1992-01-07 Paramount Technical Products, Inc. Water barrier
US4927297A (en) * 1988-10-04 1990-05-22 Clem Environmental Corporation Leak prevention structure, method and apparatus
DE4001263A1 (de) * 1990-01-18 1991-07-25 Pflieger Rolf Dichtungselement fuer bauwerke
US5114893A (en) * 1990-11-15 1992-05-19 American Colloid Company Method of improving water-swellable clay properties by re-drying, compositions and articles
US5158803A (en) * 1991-06-17 1992-10-27 William Haas Emergency flat roof repair method
KR100248701B1 (ko) * 1991-08-08 2000-03-15 맥그로아티 패트릭 제이. 방수판 스트립
DE4217183A1 (de) * 1992-05-23 1993-11-25 Rolf Pflieger Fa Dichtungselement für Bauwerke
US6537676B1 (en) 1992-08-26 2003-03-25 Rawell Group Holdings Limited Waterproofing material and method of fabrication therefor
JPH071538A (ja) * 1992-09-14 1995-01-06 Asahi Denka Kogyo Kk 複合止水材
JPH073046A (ja) * 1992-09-14 1995-01-06 Asahi Denka Kogyo Kk 止水シート
US5360294A (en) * 1993-01-19 1994-11-01 James Clem Corporation Bentonite liner with drainage system protection
US5339590A (en) * 1993-01-25 1994-08-23 American Colloid Company Trapezium-shaped aqueously-swelling concrete joint-sealing method
DE4304425A1 (de) * 1993-02-13 1994-08-18 Dernbach Heinrich Gmbh Verfahren und Vorrichtung zur Herstellung einer abdichtenden Masse
DE4323216C2 (de) * 1993-07-12 1999-07-08 Helmut Hiendl Unter Einfluß von Wasser quellendes Dichtungsmaterial sowie unter Verwendung dieses Materials hergestelltes Dichtungselement
US5452684A (en) * 1994-05-24 1995-09-26 American Colloid Company Method of agglomerating a smectite clay litter
DE4442878A1 (de) 1994-12-02 1996-06-05 Bbz Inj Und Abdichtungstechnik Dichtungsmaterial aus Naturrohstoffen
US5663230A (en) * 1995-02-15 1997-09-02 Concrete Sealants, Inc. Water stop composition and methods of preparing same
DE19536923A1 (de) * 1995-10-04 1997-04-10 Basf Lacke & Farben Dichtungsmassen für mechanisch dichtende Verschlüsse
US5788413A (en) 1996-03-28 1998-08-04 I-Corp International, Inc. Geocomposite membrane
US6232389B1 (en) 1997-06-09 2001-05-15 Inmat, Llc Barrier coating of an elastomer and a dispersed layered filler in a liquid carrier and coated articles
US6087016A (en) * 1997-06-09 2000-07-11 Inmat, Llc Barrier coating of an elastomer and a dispersed layered filler in a liquid carrier
DE19746750A1 (de) * 1997-10-23 1999-05-12 Volker Schneck Strangförmiges Dichtband zum Einlegen in Trennfugen eines Betonmauerwerks
US6025032A (en) 1998-03-03 2000-02-15 Poly Wall International, Inc. Method and composition for waterproofing
DE19846280A1 (de) * 1998-10-08 2000-04-20 Adrian Pflieger Dichtungselement mit einer wasserabweisenden Beimengung
CA2336559A1 (en) 1999-05-04 2000-11-09 John H. Gaveske Method and composition for waterproofing
JP4033436B2 (ja) * 2000-10-03 2008-01-16 未来工業株式会社 耐火充填材の充填方法
US20030188879A1 (en) * 2001-08-08 2003-10-09 Easter Mark R. Self-healing cables
US20040059036A1 (en) * 2002-09-23 2004-03-25 Gaveske John H. Method and composition for waterproofing
US7022398B2 (en) * 2003-09-18 2006-04-04 Amcol International Corporation Moisture-impervious water-swellable clay-containing “water-stop” composition containing a water-penetrable coating
US7119137B2 (en) * 2003-09-18 2006-10-10 Amcol International Corporation Moisture-impervious water-swellable clay-containing “water-stop” composition
DE102004032694A1 (de) * 2004-07-06 2006-02-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Quellfähige Materialzusammensetzung und deren Verwendung
JP4732720B2 (ja) * 2004-07-15 2011-07-27 東海ゴム工業株式会社 冷媒輸送用ホース
JP4872910B2 (ja) * 2005-03-29 2012-02-08 鹿島建設株式会社 ベントナイトの含水比調整方法
KR100728332B1 (ko) * 2005-07-14 2007-06-25 주식회사 한국콘젝트시스템 벤토나이트 방수 시트 및 제조 방법
JP4694313B2 (ja) * 2005-08-24 2011-06-08 未来工業株式会社 耐火充填材
US7434812B2 (en) * 2005-11-23 2008-10-14 Hercules Chemical Company Incorporated Putty composition and method
CL2007003548A1 (es) * 2006-12-07 2008-07-25 Garlock Sealing Technologies Material de empaquetadura de lamina comprimida que consiste de un cuerpo que incluye 30-60% en peso del cuerpo de medio de esponjamiento, 20-30% en espo del cuerpo de elastomero y una base de fibra.
US10016954B2 (en) * 2007-11-19 2018-07-10 Amcol International Corporation Self healing salt water barrier
US10012079B2 (en) * 2007-11-19 2018-07-03 Amcol International Corporation Self healing salt water barrier
US8318616B2 (en) * 2009-08-19 2012-11-27 Amcol International Corporation Salt water swellable compositions and articles
AU2011326113A1 (en) 2010-11-08 2013-05-02 Amcol International Corporation Induction welded waterproofing
CA2772908C (en) 2011-03-31 2019-05-07 Amcol International Corporation Self healing salt water barrier
US8986438B2 (en) 2012-02-20 2015-03-24 Oatey Co. Stainless plumber's putty
CN102765223B (zh) * 2012-07-11 2014-12-24 捷高科技(苏州)有限公司 聚合物膨润土防水卷材及其制备方法
JP6274674B2 (ja) * 2012-07-13 2018-02-07 フランス ノーレン アフディクティングスシステメン ビー.ブイ.Frans Nooren Afdichtingssystemen B.V. 湿潤環境にある物品を腐食に対して保護する方法及びそのための組成物
KR102328456B1 (ko) * 2012-07-13 2021-11-19 프란스 누렌 아프디흐팅스시스테멘 비.브이. 습한 환경에서 물품의 부식에 대한 보호 방법 및 그 조성물
JP6085181B2 (ja) * 2013-01-29 2017-02-22 クニミネ工業株式会社 多孔質水膨潤性弾性材料
US9560805B2 (en) 2013-03-15 2017-02-07 Oatey Co. Backwater valve assembly and method
WO2015006746A1 (en) 2013-07-12 2015-01-15 Amcol International Corporation Clay/polymer blend as high ph or ionic liquid barrier
ES2621884T3 (es) 2013-10-24 2017-07-05 Gcp Applied Technologies Inc. Juntas de impermeabilización hinchables anti-serpenteo
DE102016109816A1 (de) * 2016-05-27 2017-11-30 Udo Tartler Verfahren und Vorrichtung insbesondere zum Auftragen von Clay auf eine Oberfläche
CN109280143A (zh) * 2017-07-19 2019-01-29 北京化工大学 一种金属配位键交联的自修复弹性体的制备方法及自修复弹性体
US20210189186A1 (en) * 2018-08-27 2021-06-24 Sika Technology Ag A self-adhering sealing device with an adhesive layer arrangement
US11492521B2 (en) * 2018-08-27 2022-11-08 Sika Technology Ag Self-adhering sealing device with an adhesive layer arrangement
CN110408361A (zh) * 2019-06-21 2019-11-05 李勇 一种防水耐污瓷砖美缝剂的制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243328A (en) * 1960-10-19 1966-03-29 Continental Oil Co Method of making spirally wound flexible, plastic tubing
US3454695A (en) * 1967-03-30 1969-07-08 Imp Eastman Corp Method of forming coiled plastic hose
US3533125A (en) * 1968-08-21 1970-10-13 James A Buechel Segmental cylindrical brush assembly
US4010235A (en) * 1971-11-18 1977-03-01 Dunlop Limited Moulded plastic-rubber composites
GB1507469A (en) * 1973-12-27 1978-04-12 Kureha Chemical Ind Co Ltd Radioactive ray-resistant resin composition
US4189418A (en) * 1976-12-16 1980-02-19 Toyo Seikan Kaisha Limited Can end sealing rubber composition containing a styrene-butadiene rubbery copolymer, a tackifier and a filler
US4316833A (en) * 1978-04-19 1982-02-23 Mcgroarty Bryan M Waterproofing material containing bentonite
US4234636A (en) * 1978-12-28 1980-11-18 Phillips Petroleum Company Thermoplastic elastomeric composition, product and method of manufacture
JPS55126429A (en) * 1979-03-22 1980-09-30 Taigaasu Polymer Kk Production of corrugated synthetic resin pipe
JPS5785500A (en) * 1980-11-14 1982-05-28 Hayakawa Rubber Moisture swelling water stopping material and water stopping method thereof
US4366284A (en) * 1980-10-17 1982-12-28 Hayakawa Rubber Company Limited Aqueously-swelling water stopper and a process of stopping water thereby
JPS5770175A (en) * 1980-10-17 1982-04-30 Hayakawa Rubber Co Ltd Water-swelling, water-stoppable material composition
US4534925A (en) * 1982-11-22 1985-08-13 American Colloid Company Uninhibited bentonite composition
US4534926A (en) * 1982-11-22 1985-08-13 American Colloid Company Uninhibited bentonite composition
JPS59142275A (ja) * 1983-02-04 1984-08-15 Hayakawa Rubber Co Ltd 吸水膨脹性シ−ル材

Also Published As

Publication number Publication date
US4534926A (en) 1985-08-13
US4668724A (en) 1987-05-26
EP0160448A3 (en) 1986-11-26
JPH0566427B2 (zh) 1993-09-21
MX167694B (es) 1993-04-05
JPS60239236A (ja) 1985-11-28
CA1264888A (en) 1990-01-23
JPH0566259B2 (zh) 1993-09-21
EP0160448A2 (en) 1985-11-06
ATE44287T1 (de) 1989-07-15
EP0160448B1 (en) 1989-06-28
JPS60235882A (ja) 1985-11-22
DE3571250D1 (en) 1989-08-03

Similar Documents

Publication Publication Date Title
DE3571250D1 (en) Uninhibited water-swellable clay composition
EP0164197A3 (en) Self-healing water swellable clay/sheet material laminate
ES2096565T3 (es) Composiciones y metodos para impermeabilizar estructuras formadas con materiales de construccion permeables al agua.
EP0829513A3 (en) Grouting subsurface conduits
CA2021715A1 (en) Metal roof reroofing system and method
EP0894540A3 (en) Contaminant shield from aluminium extrusion
CA2428840A1 (en) Sealing tape
ATE55732T1 (de) Statische entlueftungsvorrichtung.
AU7802000A (en) Edging strip
ES2025689T3 (es) Composicion de diorganopolisiloxano endurecible en elastomero autoadherente.
DE69314208D1 (de) Kautschukzusammensetzung
DE3761215D1 (de) Bituminoese dachbahn.
GB1583141A (en) Sealing devices suitable for use on roofs and the structures so formed
JP3084325B2 (ja) 縦目地構造
ZA818762B (en) Elastomeric expanding profile for sealing off expansion joints in structures
Harriett Self-Healing Water Swellable Clay/Sheet Material Laminate
ATE180313T1 (de) Profilstreifen aus flexiblem abdichtmaterial
ES2038501T3 (es) Junta de estanqueidad tubular, para periferia de abertura de un vehiculo.
JPS5538808A (en) Non-flowable organopolysiloxane composition
ITTE940001U1 (it) Tubo ovale
FR2648848B1 (fr) Joint pneumatique entre panneaux de parois moulees
PT888955E (pt) Elemento de parede de veiculo com perfis encaixaveis e veiculo tendo uma parede com perfis encaixaveis
FR2230840A2 (en) Sill assembly for e.g. window frame - has generally U-shaped metal section at rear of concrete sill
RO93000B1 (ro) Compozitie pe baza de policlorura de vinil, expandata
ITNA930017A0 (it) Chiusino stradale a passo d'uomo maggiorato, con guarnizione elastica di battuta e chiavistello azionabile con lo stesso attrezzo adibito al sollevamento

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)